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VANGUARD PORTFOLIO MANAGEMENT LLC

Position in MTX — Minerals Technologies Inc

CIK 2100121 MALVERN, PA

Position in MTX

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$142,768,461
+$7,924,152 QoQ
Shares Held
1,930,086
+1.5% QoQ
Ownership
6.20%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#4
of 295 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in MTX Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

VANGUARD PORTFOLIO MANAGEMENT LLC holds $24,113,598,100 across 48 Specialty Chemicals names. MTX ranks #27 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MTX

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $142,768,461 1,930,086
2026-03-31 $134,844,309 1,901,358